49262163 has 4 divisors (see below), whose sum is σ = 65682888. Its totient is φ = 32841440.

The previous prime is 49262153. The next prime is 49262173. The reversal of 49262163 is 36126294.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (49262153) and next prime (49262173).

It is a cyclic number.

It is not a de Polignac number, because 49262163 - 2⁶ = 49262099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49262153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8210358 + ... + 8210363.

It is an arithmetic number, because the mean of its divisors is an integer number (16420722).

Almost surely, 2^49262163 is an apocalyptic number.

49262163 is a deficient number, since it is larger than the sum of its proper divisors (16420725).

49262163 is a wasteful number, since it uses less digits than its factorization.

49262163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16420724.

The product of its digits is 15552, while the sum is 33.

The square root of 49262163 is about 7018.7009481812. The cubic root of 49262163 is about 366.5820191193.

The spelling of 49262163 in words is "forty-nine million, two hundred sixty-two thousand, one hundred sixty-three".